Gigabyte Radeon RX 6800 XT vs PowerColor PCS Plus R9 290

VS
Gigabyte Radeon RX 6800 XT
Gigabyte Radeon RX 6800 XT Image
PowerColor PCS Plus R9 290
PowerColor PCS Plus R9 290 Image
Gigabyte Radeon RX 6800 XT
PowerColor PCS Plus R9 290
Key Differences Key Differences Gigabyte Radeon RX 6800 XT PowerColor PCS Plus R9 290
GPU Base Clock Speed 1825MHz 1040MHz
GPU Boost Clock Speed 2250MHz 947MHz
Pixel Rate 288 GPixel/s 41.7 GPixel/s
GPU Memory Speed 2000MHz 1350MHz
GPU Render Output Units (ROPs) 128 64
No. of Supported Displays 4 Not Known
Performance Performance Gigabyte Radeon RX 6800 XT PowerColor PCS Plus R9 290
GPU Base Clock Speed 1825MHz 1040MHz
Pixel Rate 288 GPixel/s 41.7 GPixel/s
FLOPS (Floating-point Performance) 20.74 TFLOPS 4.85 TFLOPS
GPU Memory Speed 2000MHz 1350MHz
Texture Filter Rate 648 GTexels/s 152 GTexels/s
Total GPU Shading Units 4608 2560
Total GPU TMUs 288 160
GPU Boost Clock Speed 2250MHz 947MHz
GPU Render Output Units (ROPs) 128 64
DPFP (Double Precision Floating Point) Support No No
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Features Features Gigabyte Radeon RX 6800 XT PowerColor PCS Plus R9 290
DirectX Version Info 12 11.2
OpenGL Driver Version 4.6 4.3
OpenCL Driver Version 2 1.2
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Ray Tracing Support Yes No
No. of Supported Displays 4 Not Known
PassMark (G3D) Score Not Known 6259
3DMark Vantage Texture Fill Result Not Known 135.5GTexels/s
GPU Temperature Under Load Not Known 94°C
3DMark Vantage Pixel Fill Result Not Known 16.6GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 2682
Idle GPU Temperature Not Known 41°C
Noise Level Under Load Not Known 57.2dB
Power Consumption Under Peak Load Not Known 381W
Idle Power Consumption Not Known 87W
Idle Noise Level Not Known 39.5dB
Multi-GPU Support Count Not Known 4
SmallLuxGPU (2.0d4) Result Not Known No Data Found
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Miscellaneous Miscellaneous Gigabyte Radeon RX 6800 XT PowerColor PCS Plus R9 290
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports Gigabyte Radeon RX 6800 XT PowerColor PCS Plus R9 290
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 Not Known
DisplayPort Output 2 1
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 1
Mini DisplayPort Output 0 0
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General info General info Gigabyte Radeon RX 6800 XT PowerColor PCS Plus R9 290
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 26800 million 6200 million
Semiconductor Size 7nm 28nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 267mm 266.65mm
Height 120mm 111.2mm
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Memory Memory Gigabyte Radeon RX 6800 XT PowerColor PCS Plus R9 290
Effective Memory Clock 16000MHz 4500MHz
Max Memory Bandwidth 512GB/s 5.4GB/s
RAM 16GB 4GB
Memory Bus Interface Width 256bit 512bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No
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